Guest lecture: Geospatial Semantics

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Existing work on geospatial semantics • Different domain ontologies can be transformed to one another since they are all constructed based on the foundation ontology. • Just like one spatial reference systems can be transformed to another based on mathematical methods. Geospatial Semantics Yingjie Hu
Existing work on geospatial • Problems remain semantics • Is it possible to create a foundation ontology agreed by most people? • The number of primitive elements is not infinite. It is estimated that there may be 2,000 to 10,000 classes and properties in the foundation ontology. • It does not have to be agreed by everyone in this world. Developers will use it to make profits if there is a shared agreement in a large enough community. • Existing foundation ontologies: Descriptive Ontology for Linguistic and Cognitive Engineering (DOLCE), Basic Formal Ontology (BFO)… Geospatial Semantics Yingjie Hu
Page 1 and 2: Geospatial Semantics Yingjie Hu Geo
Page 3 and 4: What is geospatial semantics? • S
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Page 7 and 8: Why do we need geospatial semantics
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Page 15 and 16: How can we make computers understan
Page 17 and 18: Existing work on geospatial • Wha
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Page 25 and 26: Existing work on geospatial • Imp
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Page 39: Reference • Kuhn, W. (2005). Geos

Guest lecture: Geospatial Semantics

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